Logic Masters Deutschland e.V.

Hey everyone, this is my third puzzle. This is a followup to my previous puzzle with more intricate ruleset, building upon the symmetry idea from the previous puzzle I have been experimenting with the new ruleset, namely, the symmetries of the grid. I hope you enjoy this puzzle.

Rules

Normal 6x6 sudoku rules apply. When rotated by 180 degrees, the digits in the grid are unchanged. When rotated by 90 degrees, prime numbers are mapped to non prime numbers. When flipped across any of the main diagonal, the digits are mapped to digits which are either in 1:1 or 1:2 ratio. When the grid is mirrored over the vertical axis, odd digits are mapped to even digits and vice versa. Digits separated by a white dot are consecutive.

Link : Sudokupad

I am eager to know your feedback.